David Wilson did not have much to say in the wee hours late Sunday night after his two fumbles contributed mightily to the Giants’ season-opening, 36-31 loss to the Cowboys. Wilson made himself available in the locker room, took a few questions and barely two minutes later was gone, saying he didn’t have much to say.

On Monday, one day removed from his very difficult 2013 debut, he took to Twitter to insist his terrible performance did not get him down.

“Don’t think for a second I’m down on myself,’’ he wrote. “Everything happens for a reason. I’m too blessed. Wouldn’t be life if I didn’t have no obstacles.’’

Well, Wilson must not have liked what he read from some of his nearly 48,000 Twitter followers. Wilson posted again on Tuesday night, this time responding to his critics:

Ayy to fantasy participants and pissed Giants fans ur irrelevant to me!!! Nobody wants me to succeed more than ME!!! WATCH US WORK!